diff --git a/chrome/pwdex-loginmanager.js b/chrome/pwdex-loginmanager.js
index f424917..b74a334 100644
--- a/chrome/pwdex-loginmanager.js
+++ b/chrome/pwdex-loginmanager.js
@@ -720,7 +720,7 @@ var passwordExporterLoginMgr = {
 
         // Updates the progress bar and iterates the generator
         updateProgress: function() {
-            var i = this.insertGenerator.next();
+            var i = this.insertGenerator.next().value;
             var percentage = Math.floor((this.currentCount / this.totalCount) * 100);
             document.getElementById('pwdex-import-progress').value = percentage;
             document.getElementById('pwdex-import-status').value = this.currentCount + '/' + this.totalCount;
@@ -738,7 +738,7 @@ var passwordExporterLoginMgr = {
         },
 
         // Insert the new login into Login Manager
-        doInsert: function(entries) {
+        doInsert: function*(entries) {
             var loginManager = CC_loginManager.getService(Ci.nsILoginManager);
             var nsLoginInfo = new Components.Constructor("@mozilla.org/login-manager/loginInfo;1",
                                          Ci.nsILoginInfo, "init");